Referenced Domain IPv4/IPv6 Web Statistics

Background and Methodology	IPv6 & DNSSEC SnapShots
USG IPv6 & DNSSEC Statistics	USG IPv4 Statistics
Industry IPv6 & DNSSEC Statistics	Industry IPv4 Statistics
University IPv6 & DNSSEC Statistics	University IPv4 Statistics
CFO Act Agency Summary Statistics	USG IPv6 Enabled WWW Sites

- Referenced Domain Web Statistics for 2021.01.21 -

gov.usajobs. | Office of Personnel Management	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.278	240984	6.61	0.507	241100	3.63	55%	graph
com.linkedin.www  (https)	0.404	83327	1.57	0.502	83903	1.27	81%	graph
com.twitter  (https)	0.436	2252	0.04	4.514	0	0	n/a	graph
com.youtube.www  (https)	0.705	604291	6.54	0.639	631501	7.54	115%	graph
gov.opm.www  (https)	0.280	261	0.01	0.258	260	0.01	108%	graph
gov.usa.www  [v4R] 1/0.020s  [v6R] 1/0.039s	0.156	106870	5.23	0.185	106870	4.40	84%	graph
gov.usajobs  (https)	0.247	295	0.01	0.608	294	0.00	40%	graph
• gov.usajobs.www  (https)	0.240	303	0.01	5.766	302	0.00	4%	graph
IPv6 operational: 100% of linked subdomains (2/2), 88% of all linked domains (7/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

For comments, questions or suggested domains please contact: usgv6-deploymon@nist.gov